Tools & Wizards About Us

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

vantagetech.com

Hard Drive Data Recovery, Disk Recovery, RAID Data Retrieval & Hard Disk Recovery | Vantage

Page Load Speed

854 ms in total

First Response

186 ms

Resources Loaded

529 ms

Page Rendered

139 ms

About Website

Visit vantagetech.com now to see the best up-to-date Vantage Tech content and also check out these interesting facts you probably never knew about vantagetech.com

Vantage Data Recovery (800) 487-5678 - Professional Data Recovery Services: Hard Drive Data Retrieval & Restoration for hard disk drives (HDD), SSD, RAID hard drive volumes, and all types of computer ...

Visit vantagetech.com

Key Findings

We analyzed Vantagetech.com page load time and found that the first response time was 186 ms and then it took 668 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

vantagetech.com performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

vantagetech.com

186 ms

style.css

108 ms

logo_small.gif

161 ms

header-img.jpg

154 ms

header-img1.jpg

184 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 83% of them (19 requests) were addressed to the original Vantagetech.com, 17% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (256 ms) belongs to the original domain Vantagetech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.8 kB (38%)

Content Size

65.6 kB

After Optimization

40.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vantagetech.com main page is 65.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. HTML takes 26.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 22.0 kB

  • Original 26.6 kB
  • After minification 22.2 kB
  • After compression 4.6 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 4.4 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 22.0 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 19 B

  • Original 12.8 kB
  • After minification 12.8 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Vantage Tech images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 1.0 kB

  • Original 24.1 kB
  • After minification 24.1 kB
  • After compression 23.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-83%

Potential reduce by 1.8 kB

  • Original 2.1 kB
  • After minification 2.0 kB
  • After compression 371 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Vantagetech.com needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (64%)

Requests Now

22

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vantage Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

vantagetech.com accessibility score

74

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

vantagetech.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

vantagetech.com SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vantagetech.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vantagetech.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Vantage Tech. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: